---
product_id: 119959083
title: "HASK Thickening BIOTIN 5-in-1 Leave In Conditioner Spray for all hair types, color safe, gluten free, sulfate free, paraben free - 6 Fl Oz"
brand: "hask"
price: "€ 15.64"
currency: EUR
in_stock: true
reviews_count: 13
category: "Hask"
url: https://www.desertcart.hr/products/119959083-hask-thickening-biotin-5-in-1-leave-in-conditioner-spray
store_origin: HR
region: Croatia
---

# Biotin + Collagen + Coffee infusion 5-in-1 hydrating formula Free from sulfates, parabens & gluten HASK Thickening BIOTIN 5-in-1 Leave In Conditioner Spray for all hair types, color safe, gluten free, sulfate free, paraben free - 6 Fl Oz

**Brand:** hask
**Price:** € 15.64
**Availability:** ✅ In Stock

## Summary

> 🌟 Go Big or Go Home: Elevate your hair game with every spritz!

## Quick Answers

- **What is this?** HASK Thickening BIOTIN 5-in-1 Leave In Conditioner Spray for all hair types, color safe, gluten free, sulfate free, paraben free - 6 Fl Oz by hask
- **How much does it cost?** € 15.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/119959083-hask-thickening-biotin-5-in-1-leave-in-conditioner-spray)

## Best For

- hask enthusiasts

## Why This Product

- Trusted hask brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Pure:** Color-safe, gluten-free, sulfate-free, paraben-free, and cruelty-free for peace of mind.
- • **Clean & Nourish:** Gently removes impurities while deeply hydrating for a fresh, healthy scalp.
- • **Frizz Control & Shine:** Tames static and adds a natural shine, perfect for all hair types and climates.
- • **Power-Packed Ingredients:** Infused with biotin, collagen, and coffee to fortify and invigorate your hair.
- • **Volumize with Confidence:** Boost fine, flat strands into fuller, thicker hair with every spray.

## Overview

HASK Thickening BIOTIN 5-in-1 Leave In Conditioner Spray is a multi-benefit hair care solution designed to volumize, strengthen, and hydrate all hair types. Infused with biotin, collagen, and coffee, this color-safe, gluten-free, and sulfate-free formula removes impurities while boosting thickness and shine. Ideal for fine or thin hair, it controls frizz and adds softness without harsh chemicals, making it a must-have for professional millennials seeking fuller, healthier hair.

## Description

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Review: Great leave-in conditioner - I live in a condo building in Florida where the water is very hard. This is the perfect conditioner to combat the drying and dulling water. The fragrance is nice but not overwhelming. My hair is now soft and fuller. Nice touch to have the biotin ingredient. I haven't had the product for long, but it seems like my hair is falling out less. Nice product.
Review: Great product - Seems to be making a big difference for my hair. I'm using it alongside a biotin shampoo and conditioner and am really loving the results. The smell is not my favorite, it really does smell like old man shaving cream, but I can get past it because it works nicely.

## Features

- Thicken and restore | Formulated to help boost and restore strands. This leave-in spray gently removes impurities while nourishing and hydrating to add volume and thickness to fine, thin hair
- Fortify | Transform fine, flat strands into fabulously fuller & thicker hair with the Biotin Boost Thickening Spray
- Infused with Biotin, Collagen and Coffee | With an invigorating herbaceous scent
- Go Big or go Home | Volumize, strengthen and fortify your locks with tri-level thickening
- Free of | Sulfates, parabens, phthalates, gluten, drying alcohol and artificial colors

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PTCDZQ8 |
| Active Ingredients | tea_tree_oil |
| Additional Features | Leave In, Moisturizing, Strengthens |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #12,019 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #273 in Hair Conditioner |
| Brand | HASK |
| Brand Name | HASK |
| Customer Reviews | 4.6 out of 5 stars 1,716 Reviews |
| Global Trade Identification Number | 00071164302255 |
| Hair Conditioner Type | Leave-In Hair Conditioner |
| Hair Type | All |
| Item Dimensions | 1.73 x 1.73 x 7.24 inches |
| Item Form | Liquid |
| Item Weight | 175 Grams |
| Liquid Volume | 6 Fluid Ounces |
| Manufacturer | B07PTCDZQ8 |
| Manufacturer Part Number | 30225 |
| Material Feature | Cruelty Free, Sulfate Free |
| Material Features | Cruelty Free, Sulfate Free |
| Material Type Free | Gluten Free, Paraben Free, Phthalate Free, Sulfate Free |
| Model Number | HA30225 |
| Number of Items | 1 |
| Package Type Name | Bottle |
| Product Benefits | Detangle,Moisturizing,Shine,Thickening |
| Recommended Uses For Product | All Hair Types,Conditioner,Control Frizz,Detangling,Leave In,Leave-in,Thickening,Thin Hair,Volume |
| Scent Name | Herbaceous |
| Size | 6 Fl Oz (Pack of 1) |
| Special Ingredients | Biotin, Hydrolyzed collagen, Coffee seed oil |
| UPC | 071164302255 |
| Unit Count | 175 Milliliters |

## Product Details

- **Brand:** HASK
- **Hair Type:** All
- **Item Form:** Liquid
- **Material Feature:** Cruelty Free, Sulfate Free
- **Product Benefits:** Detangle,Moisturizing,Shine,Thickening

## Images

![HASK Thickening BIOTIN 5-in-1 Leave In Conditioner Spray for all hair types, color safe, gluten free, sulfate free, paraben free - 6 Fl Oz - Image 1](https://m.media-amazon.com/images/I/61908fl2mIL.jpg)
![HASK Thickening BIOTIN 5-in-1 Leave In Conditioner Spray for all hair types, color safe, gluten free, sulfate free, paraben free - 6 Fl Oz - Image 2](https://m.media-amazon.com/images/I/71jj0UJMNrL.jpg)
![HASK Thickening BIOTIN 5-in-1 Leave In Conditioner Spray for all hair types, color safe, gluten free, sulfate free, paraben free - 6 Fl Oz - Image 3](https://m.media-amazon.com/images/I/711N2CnY7RL.jpg)
![HASK Thickening BIOTIN 5-in-1 Leave In Conditioner Spray for all hair types, color safe, gluten free, sulfate free, paraben free - 6 Fl Oz - Image 4](https://m.media-amazon.com/images/I/81O70SaVYbL.jpg)
![HASK Thickening BIOTIN 5-in-1 Leave In Conditioner Spray for all hair types, color safe, gluten free, sulfate free, paraben free - 6 Fl Oz - Image 5](https://m.media-amazon.com/images/I/71fOsTO7skL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great leave-in conditioner
*by K***K on April 15, 2026*

I live in a condo building in Florida where the water is very hard. This is the perfect conditioner to combat the drying and dulling water. The fragrance is nice but not overwhelming. My hair is now soft and fuller. Nice touch to have the biotin ingredient. I haven't had the product for long, but it seems like my hair is falling out less. Nice product.

### ⭐⭐⭐⭐⭐ Great product
*by J***. on April 4, 2026*

Seems to be making a big difference for my hair. I'm using it alongside a biotin shampoo and conditioner and am really loving the results. The smell is not my favorite, it really does smell like old man shaving cream, but I can get past it because it works nicely.

### ⭐⭐⭐⭐⭐ Absolutely great product
*by J***Y on January 12, 2026*

Love this product! I have thick but very fine hair and where I live the weather in the winter gets very cold and the air is so dry. My hair gets so much static in it and this product helps with that so much. It also smells so good. I would definitely recommend this as it also adds softness and a shine to my hair.

## Frequently Bought Together

- HASK Thickening Biotin 5-in-1 Leave In Conditioner Spray for all hair types, colour safe, and cruelty-free - 1 175mL Bottle
- HASK Biotin Boost Shampoo, thickening for all hair types, colour safe, and cruelty-free - 1 355mL Bottle
- HASK Biotin Boost Thickening Conditioner, Thickening for all hair types, colour safe, gluten-free, sulfate-free, paraben-free - 1 355mL Bottle

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**Shop now:** [https://www.desertcart.hr/products/119959083-hask-thickening-biotin-5-in-1-leave-in-conditioner-spray](https://www.desertcart.hr/products/119959083-hask-thickening-biotin-5-in-1-leave-in-conditioner-spray)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-17*